Iowa Congressman Rod Blum is attracting national attention for his actions during a TV interview in Dubuque. A KCRG-TV reporter sat down with Blum Monday before his town hall in Dubuque and asked about 1st District residents being the only people able to attend the event. Blum said he only represents the 1st District and was then asked about his decisions affecting all Iowans. The final question was about whether Blum would take donations from outside his district and that's when he took off his microphone and walked out. The reporter tried to get Blum to sit down and resume the interview, but Blum said, "this is ridiculous."